Re: [Xen-devel] [PATCH v3 6/6] xen/arm: disable CPUs with different cacheline sizes

[Julien Grall <julien.grall@xxxxxxx>]

On 02/03/2018 18:35, Stefano Stabellini wrote:
> On Fri, 2 Mar 2018, Andrew Cooper wrote:
> > On 02/03/18 18:26, Stefano Stabellini wrote:
> > > > > Suggested-by: Julien Grall <julien.grall@xxxxxxx>
> > > > > Signed-off-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
> > > > >
> > > > > ---
> > > > > Changes in v3:
> > > > > - new patch
> > > > >
> > > > > ---
> > > > > Interestingly I couldn't find a better way in C89 to printk a size_t
> > > > > than casting it to unsigned long.
> > > > You can use %zu.
> > > It's C99 only :-(
> > Sorry for the interjection, but what has C89 got to do with anything?
> > Xen uses -std=gnu99, as per the root Config.mk file.
> I remember our discussions about C standard versions, but I take that
> they only affected public headers then (unless I am misremembering).
That's right. Public headers should be C89 compliant. Xen is making good 
use of C99 :).
Cheers,

--
Julien Grall

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxxx
https://lists.xenproject.org/mailman/listinfo/xen-devel